CVE-2026-14789
published 2026-07-06CVE-2026-14789: A vulnerability was detected in radareorg radare2 up to 6.1.6. Affected by this issue is some unknown functionality of the file libr/bin/format/mdmp/mdmp.c of…
PriorityP348high7.8CVSS 3.1
AVLACLPRLUINSUCHIHAH
EPSS
0.15%
4.9th percentile
A vulnerability was detected in radareorg radare2 up to 6.1.6. Affected by this issue is some unknown functionality of the file libr/bin/format/mdmp/mdmp.c of the component Memory64ListStream Parser. Performing a manipulation results in stack-based buffer overflow. The attack requires a local approach. The exploit is now public and may be used. The patch is named 175d4addb68981331c85b10681c2161c38fb5762. It is suggested to install a patch to address this issue.
Affected
8 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| radare | radare2 | 6.1.0 – 6.1.6 | — |
| radareorg | radare2 | — | — |
| radareorg | radare2 | — | — |
| radareorg | radare2 | — | — |
| radareorg | radare2 | — | — |
| radareorg | radare2 | — | — |
| radareorg | radare2 | — | — |
| radareorg | radare2 | — | — |
CVSS provenance
nvdv3.17.8HIGHCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
nvdv4.01.9LOWCVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
nvdv2.01.7LOWAV:L/AC:L/Au:S/C:N/I:N/A:P
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GHSA
A vulnerability was detected in radareorg radare2 up to 6.1.6.
ghsa_unreviewed·2026-07-06
CVE-2026-14789 [LOW] CWE-119 A vulnerability was detected in radareorg radare2 up to 6.1.6.
A vulnerability was detected in radareorg radare2 up to 6.1.6. Affected by this issue is some unknown functionality of the file libr/bin/format/mdmp/mdmp.c of the component Memory64ListStream Parser. Performing a manipulation results in stack-based buffer overflow. The attack requires a local approach. The exploit is now public and may be used. The patch is named 175d4addb68981331c85b10681c2161c38fb5762. It is suggested to install a patch to address this issue.
VulDB
radareorg radare2 up to 6.1.6 Memory64ListStream Parser mdmp.c stack-based overflow (Issue 26051)
vuldb·2026-07-05
CVE-2026-14789 [LOW] radareorg radare2 up to 6.1.6 Memory64ListStream Parser mdmp.c stack-based overflow (Issue 26051)
A vulnerability, which was classified as problematic, has been found in radareorg radare2 up to 6.1.6. Affected by this issue is some unknown functionality of the file libr/bin/format/mdmp/mdmp.c of the component Memory64ListStream Parser. Performing a manipulation results in stack-based buffer overflow.
This vulnerability is reported as CVE-2026-14789. The attack requires a local approach. Moreover, an exploit is present.
It is suggested to install a patch to address this issue.
No detection rules found.
No public exploits indexed.
Bugzilla
CVE-2026-14789 radare2: radare2: Denial of Service via stack-based buffer overflow in Memory64ListStream Parser
bugzilla·2026-07-06·CVSS 3.3
CVE-2026-14789 [LOW] CVE-2026-14789 radare2: radare2: Denial of Service via stack-based buffer overflow in Memory64ListStream Parser
CVE-2026-14789 radare2: radare2: Denial of Service via stack-based buffer overflow in Memory64ListStream Parser
A vulnerability was detected in radareorg radare2 up to 6.1.6. Affected by this issue is some unknown functionality of the file libr/bin/format/mdmp/mdmp.c of the component Memory64ListStream Parser. Performing a manipulation results in stack-based buffer overflow. The attack requires a local approach. The exploit is now public and may be used. The patch is named 175d4addb68981331c85b10681c2161c38fb5762. It is suggested to install a patch to address this issue.
Bugzilla
CVE-2026-14789 radare2: radare2: Denial of Service via stack-based buffer overflow in Memory64ListStream Parser [fedora-all]
bugzilla·2026-07-06·CVSS 3.3
CVE-2026-14789 [LOW] CVE-2026-14789 radare2: radare2: Denial of Service via stack-based buffer overflow in Memory64ListStream Parser [fedora-all]
CVE-2026-14789 radare2: radare2: Denial of Service via stack-based buffer overflow in Memory64ListStream Parser [fedora-all]
Disclaimer: Community trackers are created by Red Hat Product Security team on a best effort basis. Package maintainers are required to ascertain if the flaw indeed affects their package, before starting the update process.
A vulnerability was detected in radareorg radare2 up to 6.1.6. Affected by this issue is some unknown functionality of the file libr/bin/format/mdmp/mdmp.c of the component Memory64ListStream Parser. Performing a manipulation results in stack-based buffer overflow. The attack requires a local approach. The exploit is now public and may be used. The patch is named 175d4addb68981331c85b10681c2161c38fb5762. It is suggested to install a patch to add
Bugzilla
CVE-2026-14789 radare2: radare2: Denial of Service via stack-based buffer overflow in Memory64ListStream Parser [epel-all]
bugzilla·2026-07-06·CVSS 3.3
CVE-2026-14789 [LOW] CVE-2026-14789 radare2: radare2: Denial of Service via stack-based buffer overflow in Memory64ListStream Parser [epel-all]
CVE-2026-14789 radare2: radare2: Denial of Service via stack-based buffer overflow in Memory64ListStream Parser [epel-all]
Disclaimer: Community trackers are created by Red Hat Product Security team on a best effort basis. Package maintainers are required to ascertain if the flaw indeed affects their package, before starting the update process.
A vulnerability was detected in radareorg radare2 up to 6.1.6. Affected by this issue is some unknown functionality of the file libr/bin/format/mdmp/mdmp.c of the component Memory64ListStream Parser. Performing a manipulation results in stack-based buffer overflow. The attack requires a local approach. The exploit is now public and may be used. The patch is named 175d4addb68981331c85b10681c2161c38fb5762. It is suggested to install a patch to addre
https://github.com/mengzhisuoliu/radare2/commit/175d4addb68981331c85b10681c2161c38fb5762https://github.com/radareorg/radare2/https://github.com/radareorg/radare2/issues/26051https://vuldb.com/cve/CVE-2026-14789https://vuldb.com/submit/850389https://vuldb.com/vuln/376378https://vuldb.com/vuln/376378/cti
2026-07-06
Published